INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4bf5337bab015640192a2ad0d8f8482178c2b002cfdaf6e0cb4efbf9b6520f56', 
    'aKL/8jeRkZPV0RutVGkVATwK4qPxorkvHztXfguOowg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)